3405210007041

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{495751}}^1\times {\mathrm{20627}}^1$

素因数の和:516421

約数の個数: 24

約数和(自身を含む): 5051827894464

約数和(自身を除く): 1646617887423

約数列:

[1, 3, 9, 37, 111, 333, 20627, 61881, 185643, 495751, 763199, 1487253, 2289597, 4461759, 6868791, 18342787, 55028361, 165085083, 10225855877, 30677567631, 92032702893, 378356667449, 1135070002347, 3405210007041]

約数ペア:

[(1, 3405210007041), (3, 1135070002347), (9, 378356667449), (37, 92032702893), (111, 30677567631), (333, 10225855877), (20627, 165085083), (61881, 55028361), (185643, 18342787), (495751, 6868791), (763199, 4461759), (1487253, 2289597)]